On 2 November, a release on Mondo Visione reported that the Court of Appeal has refused permission for a group of traders to proceed with a judicial review of the FCA decision to provide assistance to the Commodity Futures Trading Commission (CFTC) in an ongoing investigation. The FCA had issued notices requiring production of information by UK residents (the UK subjects) in order to assist the CFTC in an investigation of certain crude oil trading on a US derivatives exchange. Under the Financial Services & Markets Act, 2000, the FCA is able to use its investigation powers to assist foreign regulators. The FCA also commonly seeks assistance from foreign regulators in relation to its own investigations.